socialforge/app/helpers/organizations_helper.rb

# encoding: utf-8
module OrganizationsHelper
  include ApplicationHelper
  include FilesHelper


  def find_user_not_in_current_org_by_name org
      if params[:q] && params[:q].lstrip.rstrip != ""
        scope = Principal.active.sorted.not_member_of_org(org).like(params[:q])
      else
        scope = []
      end
      principals = paginateHelper scope,10
      s = content_tag('ul', project_member_check_box_tags_ex('membership[user_ids][]', principals), :class => 'mb5', :id => 'principals')
      links = pagination_links_full(@obj_pages, @obj_count, :per_page_links => false, :remote => false, :flag => true){|text, parameters, options|
        link_to text, org_member_autocomplete_org_member_index_path( parameters.merge(:q => params[:q],:flag => true,:org=>org, :format => 'js')), :remote => true
      }
      s + content_tag('ul', links,:class => 'wlist',:style=>'float:left !important', :id => "org_member_pagination_links" )
  end

  def get_default_name field
    case field.name
      when 'activity' then
        return '动态'
      when 'course' then
        return '课程'
      when 'project' then
        return '项目'
    end
  end

  def get_message_org(org_id, field_id)
    OrgDocumentComment.find_by_sql("SELECT * FROM org_document_comments where organization_id = #{org_id} and org_subfield_id = #{field_id} and parent_id is null order by updated_at desc limit 8;")
  end

  def get_message_reply_org(org_id, ids)
    # OrgDocumentComment.find_by_sql("SELECT * FROM org_document_comments where organization_id = #{org_id} and parent_id is not null order by updated_at desc limit 1;")
    OrgDocumentComment.find_by_sql("SELECT * FROM org_document_comments where organization_id = #{org_id} and parent_id in (#{ids}) order by updated_at desc limit 1;")
  end

  def get_attach_org(field_id)
    Attachment.find_by_sql("SELECT * FROM `attachments` where container_id =#{field_id} and container_type = 'OrgSubfield' and is_public =1 order by created_on limit 6;")
  end

  def get_attach_org2(field)
    org_attachments = field.attachments
    attachments = User.current.admin? ? org_attachments : visable_attachemnts(org_attachments)
    return attachments.sort_by{|x| x.created_on}.reverse.first(6)
    # Attachment.find_by_sql("SELECT * FROM `attachments` where container_id =#{field_id} and container_type = 'OrgSubfield' and is_public =1 order by created_on limit 6;")
  end

  # 从内容中获取路径
  def get_image_path_from_content content
    r = Regexp.new(/src="\/files\/uploads\/image(.+?)"/)
    if r.match(content).nil?
      image_path = nil
    else
      image_path = r.match(content)[1]
    end
  end

  #排列下拉框
  def subfield_status_option
    type = []
    option1 = []
    option1 << "列表"
    option1 << "1"
    type << option1
    option2 = []
    option2 << "图片"
    option2 << "0"
    type << option2
    type
  end

end